Hi Manohar,
By data feeds are you referring the entire raw clickstream files OR Adobe Analytics Data Warehouse scheduled jobs? There should not be any differences if the pull parameters are identical and correct. I am assuming no filtering, segmentation, or time differences are in play. Although worth mentioning the entire raw clickstream has to be 'interpreted' a bit to make sure you are on the same standing as your Adobe Analytics Reports & Analytics data view.
Best,
Brian